In the human body, all body systems work to maintain homeostasis. One system stands out as a leader, as it works with all other body systems. That is the ___________ system. A) circulatory B) endocrin

In the human body, all body systems work to maintain homeostasis. One system stands out as a leader, as it works with all other body systems. That is the ___________ system. A) circulatory B) endocrine C) integumentary D) nervous